UC3845D8TR vs UC3841DWG4 Comparison
This in-depth comparison of the UC3845D8TR and UC3841DWG4 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Package
SOIC-8
SOIC-18
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
IC REG CTRLR MULT TOP 18SOIC
Supplier
-
Texas Instruments
Part Status
Active
Obsolete
Output Type
Transistor Driver
Transistor Driver
Function
Step-Up, Step-Down, Step-Up/Step-Down
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Positive, Isolation Capable
Topology
Boost, Buck, Buck-Boost, Flyback, Forward
Boost, Flyback, Forward Converter
Number of Outputs
1
1
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
12V ~ 28V
8V ~ 32V
Frequency - Switching
Up to 500kHz
500kHz
Duty Cycle(Max)
48%
95%
Synchronous Rectifier
No
No
Clock Sync
No
No
Control Features
Frequency Control
Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start
Operating Temperature
0°C ~ 70°C (TA)
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Surface Mount
